Best Washable Cover Memory Foam Mattress for Allergies 2026

For sleepers who struggle with allergies, night sweats, or sensitive skin, the mattress you choose can make a huge difference. Traditional mattresses can trap dust mites, pet dander, mold spores, and body oils, which can build up over time and worsen allergic reactions.

That’s why more people are switching to memory foam mattresses with removable, machine-washable covers. They combine the body-contouring comfort of memory foam with the ability to regularly wash away allergens and bacteria from the sleep surface — keeping your bed fresher, healthier, and longer-lasting.

In this guide, we’ll explore the best mattress with a washable cover for 2026, designed specifically to help allergy-prone sleepers enjoy a cool, clean, and restful night’s sleep without breaking the bank. Our top pick is the Novilla King Mattress 14 Inch, which delivers plush comfort, reliable support, and easy cleaning at a budget-friendly price.

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Why Choose a Mattress with a Washable Cover?

A mattress with a removable washable cover is more than just convenient — it’s a health essential for many households:

• Allergen Reduction: Frequent washing removes dust mites, pollen, dander, and bacteria that trigger allergies or asthma.
• Better Hygiene: Easily clean away sweat, dead skin cells, and spills to keep your sleep surface fresh and odor-free.
• Prolonged Mattress Life: Washing prevents buildup of grime that can break down fabrics and foams prematurely.
• Pet- and Child-Friendly: Spills, pet hair, and accidents are simple to clean up without ruining the mattress.
• Peace of Mind: You can unzip and wash the cover any time instead of relying on expensive professional cleaning.

When combined with CertiPUR-US® certified memory foam, a washable cover mattress is a powerful solution for clean, allergy-safe, and pressure-relieving sleep.

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What to Look For in a Washable Cover Mattress

Feature	Why It Matters
Removable zippered cover	Allows frequent machine washing to keep the surface clean and allergen-free.
Hypoallergenic materials	Prevents irritation for allergy-prone or sensitive skin.
Cooling memory foam layers	Reduces heat buildup while contouring the body.
Medium or medium-firm support	Provides pressure relief while maintaining spinal alignment.
CertiPUR-US / OEKO-TEX certified foam	Guarantees the foam is free of harmful chemicals and VOCs.
Moisture-wicking fabric	Keeps sweat and humidity from clinging to the mattress surface.

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Top Pick: Novilla King Mattress 14 Inch

Best Budget-Friendly Memory Foam Mattress with Washable Cover

The Novilla 14-Inch King Mattress is the clear standout for 2026 when it comes to cleanability, comfort, and value. It combines plush gel-infused memory foam comfort layers with a removable, machine-washable cover — giving you a mattress that is both incredibly comfortable and easy to maintain.

Cooling Comfort for Hot Sleepers

This mattress uses gel-infused open-cell memory foam that disperses body heat and allows airflow, keeping the sleep surface cooler through the night. The breathable knit cover adds an extra layer of temperature regulation while also preventing sweat buildup — and because it’s removable, you can wash it whenever needed.

Pressure Relief and Spinal Support

Beneath the cooling foam is a high-density comfort layer and base support foam that evenly distribute weight and relieve pressure on the hips, shoulders, and back. The medium-firm feel strikes the perfect balance between contouring comfort and durable support, helping maintain healthy spinal alignment.

Hypoallergenic and Safe

The Novilla uses CertiPUR-US certified foams that are free from formaldehyde, mercury, and harmful chemicals. Combined with its removable washable cover, this makes it a great choice for allergy sufferers, pet owners, or anyone with sensitive skin.

Key Features

• 14-inch multi-layer memory foam design
• Gel-infused foam regulates temperature
• Removable, machine-washable knit cover
• Medium-firm feel ideal for all sleep positions
• CertiPUR-US certified foam (safe, non-toxic)
• Breathable and hypoallergenic construction
• Delivered in a compact bed-in-a-box design

Pros

• Excellent value under $500
• Washable cover keeps allergens and dirt away
• Contours to relieve pressure points
• Sleeps cool and breathable all night
• Ideal for allergy-prone or sensitive sleepers

Cons

• May be slightly soft for strict stomach sleepers
• Large cover may need a big washing machine

Best For: Hot sleepers, allergy-sensitive sleepers, families with pets or children, budget-conscious buyers who want long-lasting cleanliness.

Check [Price on Novilla Mattress]

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Care Tips for a Washable Cover Mattress

• Wash the cover every 1–2 months to remove dust, oils, and allergens
• Use cold water and a gentle cycle, and tumble dry on low or air dry
• Spot-clean foam if needed, but never soak the foam core
• Always dry the cover completely before reassembling to prevent mildew
• Use a waterproof protector underneath to keep the foam core clean

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Final Verdict

If you’re looking for the best memory foam mattress with a washable cover in 2026, the Novilla 14-Inch King Mattress is the top choice. It combines:

• Deep pressure relief and medium-firm support
• Gel-infused cooling foam to stop overheating
• A fully removable, machine-washable cover
• Certified non-toxic foam for allergy-friendly sleep

This mattress gives you the cleanliness, cooling comfort, and peace of mind you need — all while staying well under $500, making it the perfect choice for allergy-sensitive sleepers and families.

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